Yaskawa Z1000 AC Drive HVAC User Manual
Page 129
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E2-01: Motor Rated Current
Provides motor control, protects the motor, and calculates torque limits. Set E2-01 to the full load amps (FLA) stamped on
the motor nameplate.
No.
Parameter Name
Setting Range
Default
E2-01
Motor Rated Current
10% to 200% of the drive
rated current
Determined by
o2-04
Note:
1. Display is in the following units: 5A0007 to 5A0017: 0.01 A units; 5A0022 to 5A0242: 0.1 A units.
2. An oPE02 error will occur if the motor rated current in E2-01 is set lower than the motor no-load current in E2-03. Set E2-03 correctly
to prevent this error.
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E2-11: Motor Rated Power
Sets the motor rated power in kW. If Auto-Tuning completes successfully, the value entered to T1-02 will automatically be
saved to E2-11.
No.
Parameter Name
Setting Range
Default
E2-11
Motor Rated Power
0.00 to 650.00 kW
Determined by
o2-04
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E5-02: Motor Rated Power
Sets the rated power of the motor. Determined by the value set to T2-04 during Stationary Auto-Tuning for PM motors.
No.
Parameter Name
Setting Range
Default
E5-02
Motor Rated Power
0.10 to 370.00 kW
Determined by
o2-04
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E5-03: Motor Rated Current
Sets the motor rated current in amps. Automatically set when the value is entered to T2-06 during Auto-Tuning.
No.
Parameter Name
Setting Range
Default
E5-03
Motor Rated Current
10 to 200% of drive rated
current
Determined by
o2-04
Note:
Display is in the following units: 5A0007 to 5A0017: 0.01 A units; 5A0022 to 5A0242: 0.1 A units.
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E5-04: Number of Motor Poles
Sets the number of motor poles. Automatically set when the value is entered to T2-08 during Auto-Tuning.
No.
Parameter Name
Setting Range
Default
E5-04
Number of Motor Poles
2 to 48
Determined by
o2-04
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E5-05: Motor Stator Resistance (r1)
Set the resistance for one motor phase. Do not enter the line-to-line resistance into E5-05 when measuring the resistance
manually.
No.
Parameter Name
Setting Range
Default
E5-05
Motor Stator Resistance
0.000 to 65.000 Ω
Determined by
o2-04
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E5-06: Motor d-Axis Inductance (Ld)
Sets the d-Axis inductance in 0.01 mH units.
No.
Parameter Name
Setting Range
Default
E5-06
Motor d-Axis Inductance
0.00 to 300.00 mH
Determined by
o2-04
4.7 Basic Drive Setup Adjustments
YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual
129
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Start-Up Programming & Operation